Search the App Store for "BJJ journal" and you'll find dozens of apps. Most do the basics: log a session and add notes. The differences are in how fast they are to use, how they handle techniques, and whether they connect you with your coach and club.
Here's what to look for.
1. Speed of logging
The best app is the one you'll actually use after a hard class. If logging takes more than a minute or two, you'll stop. Look for quick entry, ideally by voice.
2. A proper technique library
Free-text notes are fine, but a structured library of positions, sweeps, passes and submissions lets you see what you're training over time. Check whether you can add your own techniques.
3. Gi and No-Gi
If you train both, you'll want to track them separately. Many apps don't.
4. Rolls and competitions
Can you record rolls and competition results, or only class notes?
5. Insights, not just storage
A journal you never review isn't worth much. Some apps summarise your training for you: what you've drilled most and where you're struggling.
6. Coach and club connection
Most BJJ apps are solo tools. If your coach or club uses the same app, class content can flow straight into your journal, and your coach can see how you're developing.
The main types of BJJ app
- Solo journals and trackers: log sessions and techniques, some with stats or belt tracking.
- Social and community apps: sharing your training with other grapplers.
- Instructional apps: technique video libraries for learning techniques, rather than tracking your own training.
- Connected journals: a personal journal plus coach and club features in one app.
Where Prymo fits
Prymo is built for people who train at a club. You get a fast personal journal, with voice Quick Log, Gi and No-Gi skill libraries, roll and competition logs, and weekly AI insights. Coaches can also plan classes and connect what they teach to each member's journal. The core journal is free, and Prymo AI is free for 14 days.
New to journaling? Start with how to keep a BJJ training journal.
Try Prymo for BJJ
Voice logging, Gi and No-Gi skill tracking and AI insights. Free to start.